430440 (2000 OH)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5956128198 ± 1.37e-08
Semi-major axis (a)2.4157918146 AU ± 4.95e-09
Inclination (i)18.80455558° ± 4.23e-06
Long. of Asc. Node (Ω)283.61512062° ± 1.81e-05
Arg. of Perihelion (ω)355.67829936° ± 1.67e-05
Mean Anomaly (M)261.57471983° ± 7.15e-06
Mean Motion (n)0.2624961983°/day ± 8.06e-10
Perihelion dist (q)0.97691524 AU ± 3.31e-08
Aphelion dist (Q)3.85466839 AU ± 3.40e-08
Orbital Period3.75482117 yr ± 1.15e-08
Physical Parameters
H (abs. magnitude)17.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.329″
Uncertainty0
Orbit TypeApollo
MOID0.040025 AU
Observations Used355
Oppositions17
Arc Total2000-2023
First Observation Used2000-07-21
Last Observation Used2023-12-13
Observations (390)
Date Type RA Dec Mag Band Observatory
2000-08-16 20:46:30 C 22 42 00.08 +56 37 10.5 z 151
2000-08-16 20:50:14 C 22 41 59.65 +56 37 04.3 z 151
2000-08-16 20:59:27 C 22 41 58.95 +56 37 00.1 z 151
2000-08-17 20:09:42 C 22 40 19.61 +56 26 23.2 157
2000-08-17 20:21:38 C 22 40 18.61 +56 26 18.3 157
2000-08-17 21:09:59 C 22 40 14.89 +56 25 57.8 157
2000-08-20 00:02:51 C 22 36 44.70 +56 00 38.7 118
2000-08-20 00:06:59 C 22 36 44.39 +56 00 36.6 118
2000-08-20 00:10:23 C 22 36 44.14 +56 00 34.7 118
2000-08-20 21:47:00 C 22 35 21.26 +55 48 59.1 587
2000-08-20 22:14:09 C 22 35 19.36 +55 48 46.3 587
2000-08-21 06:44:37 C 22 34 46.61 +55 44 08.2 17.2 c 704
2000-08-21 07:02:59 C 22 34 45.27 +55 43 58.8 17.3 c 704
2000-08-21 07:21:27 C 22 34 43.93 +55 43 48.4 17.5 c 704
2000-08-22 21:34:25 C 22 32 23.84 +55 21 40.8 z 151
2000-08-22 21:38:46 C 22 32 23.52 +55 21 38.3 z 151
2000-08-22 21:41:19 C 22 32 23.33 +55 21 36.9 z 151
2000-08-22 21:43:15 C 22 32 23.20 +55 21 36.0 z 151
2000-08-22 21:44:36 C 22 32 23.12 +55 21 35.4 z 151
2000-08-23 16:41:58 C 22 31 14.37 +55 10 11.4 z 402
2000-08-23 16:43:47 C 22 31 14.25 +55 10 09.9 z 402
2000-08-23 16:45:37 C 22 31 14.16 +55 10 09.0 z 402
2000-08-25 09:39:29 C 22 28 56.45 +54 44 05.5 c 658
2000-08-25 09:42:38 C 22 28 56.21 +54 44 03.2 c 658
2000-08-25 09:46:17 C 22 28 56.00 +54 44 00.7 c 658
2000-08-28 15:47:59 C 22 24 58.00 +53 49 57.4 360
2000-08-28 15:52:30 C 22 24 57.74 +53 49 54.0 360
2000-08-28 15:56:30 C 22 24 57.49 +53 49 50.7 360
2000-08-30 22:45:08 C 22 22 30.57 +53 08 22.1 071
2000-08-30 22:54:19 C 22 22 30.14 +53 08 14.4 071
2000-08-30 23:03:45 C 22 22 29.59 +53 08 06.6 071
2000-08-31 23:00:35 C 22 21 30.60 +52 49 07.7 071
2000-09-01 01:39:06 C 22 21 23.48 +52 46 56.6 071
2000-09-01 01:47:15 C 22 21 23.13 +52 46 49.5 071
2000-09-01 22:18:44 C 22 20 36.76 +52 30 15.2 071
2000-09-01 22:25:19 C 22 20 36.52 +52 30 08.8 071
2000-09-01 22:37:36 C 22 20 35.90 +52 29 59.8 071
2000-09-05 22:01:28 C 22 17 27.24 +51 08 12.2 587
2000-09-18 04:34:30 C 22 12 55.99 +46 22 49.0 18.5 c 704
2000-09-18 04:55:21 C 22 12 55.74 +46 22 28.1 18.5 c 704
2000-09-18 05:16:36 C 22 12 55.63 +46 22 06.2 18.5 c 704
2000-09-18 05:39:22 C 22 12 55.36 +46 21 43.1 18.4 c 704
2000-09-18 06:01:42 C 22 12 55.02 +46 21 20.5 18.7 c 704
2000-09-22 05:02:28 C 22 13 00.70 +44 42 49.7 18.0 c 704
2000-09-22 05:23:28 C 22 13 00.71 +44 42 28.0 18.6 c 704
2000-09-22 05:44:28 C 22 13 00.75 +44 42 06.5 18.7 c 704
2000-09-22 06:05:29 C 22 13 00.74 +44 41 44.4 18.7 c 704
2000-09-22 06:26:29 C 22 13 00.71 +44 41 22.7 18.5 c 704
2000-09-23 02:26:25 C 22 13 08.26 +44 20 24.9 17.8 c 704
2000-09-23 02:47:39 C 22 13 08.30 +44 20 03.6 18.5 c 704